International Harvester 7588
The International Harvester 7588 is a tractor produced by International Harvester. It is equipped with a 798 ci 13.1 L engine. The listed engine power is Diesel (listed): 300 hp / 223.7 kW. Transmission: 18 forward and 4 reverse. Operating weight: 21,650 lbs 9820 kg.
Engine Power
Diesel (listed): 300 hp / 223.7 kW
Fuel & Capacities
194 gal
734.3 L
Transmission
18 forward and 4 reverse
Operating Weight
21,650 lbs
9820 kg
Overview
 | 1982 - 1984
70 SeriesFour-wheel Drive (4WD) tractorSteiger built
70 Series
Four-wheel Drive (4WD) tractor
Steiger built |
|---|
Production | |
|---|---|
Distributor | International Harvester |
Manufacturer | Steiger |
Four-wheel Drive (4WD) tractor | |
Built in Fargo, North Dakota, USA | |
Original price was $84,300 in 1984 | |
International Harvester 7588 Engine | |
|---|---|
International Harvester 13.1L 8-cyl diesel | |
Fuel tank | 194 gal
734.3 L |
Engine details ...  | |
International Harvester 7588 Transmission | |
|---|---|
18-speed | |
Transmission details ...  |
International Harvester 7588 Power | |
|---|---|
Engine | 300 hp
223.7 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Cab standard with air-conditioning. |
Hydraulics | |
|---|---|
Type | open center |
Valves | 19 |
Tractor hitch | |
|---|---|
Rear Type | III OptOptional |
Dimensions & Tires | |
|---|---|
Wheelbase | 118 inches
299 cm |
Weight | 21,650 lbs
9820 kg |
Front tire | 24.5-32 |
Rear tire | 24.5-32 |
Full dimensions and tires ...  | |
References | |
|---|---|
 | |
New International 4-Wheel Drive Tractors published in 1982, by International Harvester |
Engine
Engine Detail — 798 ci / 13.1 L Diesel
Configuration | International Harvester DV-800, turbocharged diesel, 8-cylinder, liquid-cooled V8 |
Displacement | 798 ci
13.1 L |
Bore/Stroke | 5.31x4.50 inches
135 x 114 mm |
Power | 300 hp
223.7 kW |
Rated RPM | 2400 |
Torque | 725 lb-ft
983.1 Nm |
Torque RPM | 1800 |
Firing order | 1-8-7-3-6-5-4-2 |
Oil capacity | 30 qts
28.4 L |
Coolant capacity | 64 qts
60.6 L |
Intake valve clearance | 0.014 inches
0.356 mm |
Exhaust valve clearance | 0.016 inches
0.406 mm |
Transmission
Transmission — 18 forward and 4 reverse
Gears | 18 forward and 4 reverse |
With 24.5-32 rear tires. | |
 | |
Dimensions
International Harvester 7588 Tires | |
|---|---|
Ag front | 24.5-32 |
Ag rear | 24.5-32 |
Dimensions | |
|---|---|
Wheelbase | 118 inches
299 cm |
Length | 246 inches
624 cm |
Width | 116 inches
294 cm |
Weight | 21,650 lbs
9820 kg |
Ground clearance | 15.6 inches
39 cm |
International Harvester 7588 Height | |
|---|---|
94 inches (hood)
238 cm | |
134 inches (cab)
340 cm | |
147 inches (exhaust)
373 cm | |
Photos
International Harvester 7588 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for International Harvester 7588 based on its 300 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁 | Commercial / Field Scale | High horsepower articulated/4WD field plowing. |
Rotary Cutter / MowerMowing & Clearing | 15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼 | Commercial / Field Scale | Large commercial field and roadside mowing operations. |
Rotary TillerSeedbed Prep | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙 | Commercial / Field Scale | Broad-acre grain tillage for high-drawbar tractors. |
Hay BalerHay & Forage | Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m) | Commercial / Field Scale | High-capacity commercial forage harvesting (1000 RPM PTO). |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for International Harvester 7588.
Estimated Continuous Field Runtime: 12.4 hrs
Approximately 12.4 hours of continuous field operation at ~75% rated power on a full tank (194 gal / 734.4 L).
Estimated 75% Load Fuel Burn~15.6 gal/hr (59.1 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
International Harvester 7588 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for International Harvester 7588.
Converted Equivalents:
Horsepower (HP)300 hp
Kilowatts (kW)223.7 kW
Metric Horsepower (PS / CV)304.2 PS
Direct Competitor Comparison
Compare International Harvester 7588 against same-era industry alternatives in the same horsepower class.
Current Model
International Harvester
International Harvester 7588
Engine Power:Diesel (listed): 300 hp / 223.7 kW
★ Baseline Reference
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